[sdiy] LM331

[mark verbos]

That's funny, only hours ago I looked at TomG's Freq to voltage
converter and wondered.... "what's an LM331?"

Needless to say he used it for that.

mark

Scott Gravenhorst wrote:

> Has anyone used this device for a musical VCO?
> I have the appnote and the claim for this IC
> is high linearity over large freq and temperature
> ranges.  From the appnotes, the draw back seems
> to be (other than square output) a larger number
> of 'glue' parts than many other VCO designs.
> I'm curious if someone has built a simplified
> VCO with it that is linear and stable enough
> for music without all the extra stuff to make it
> survive the Martian weather systems ?
>
> =========================================================
> - Government: The other religion.
> - The media's credibility should always be questioned.
> - Lambs who lie down with lions are lunch.
>
> -- Scott Gravenhorst | LegoManiac / Lego Trains / RIS 1.5
> -- Linux Rex         | RedWebMail by RedStarWare
> -- FatMan: home1.GTE.NET/res0658s/TekLab_FatMan_WebSite/index.html

--
mark verbos

"if you want something done right, build it yourself."

www.simple-answer.com

watch out for...
on my label SIMPLE ANSWER "Form is Emptiness" Simple Answer 006 out now,
distributed by Integrale, UK